IL_8URM_120

3D structure

PDB id

8URM (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S ribosome with unmodified tRNAPro(GGG) bound to slippery P-site CCC-C codon and tRNAVal(UAC) in the A site

Experimental method

ELECTRON MICROSCOPY

Resolution

3 Å

Loop

Sequence

GAAA*UGC

Length

7 nucleotides

Bulged bases

8URM|1|2|A|130

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

IL_8URM_120 not in the Motif Atlas

Geometric match to IL_5J7L_009

Geometric discrepancy: 0.1083

The information below is about IL_5J7L_009

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_57744.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

22

Unit IDs

8URM|1|2|G|128
8URM|1|2|A|129
8URM|1|2|A|130
8URM|1|2|A|131
*
8URM|1|2|U|231
8URM|1|2|G|232
8URM|1|2|C|233

Current chains

Chain 2

16S ribosomal RNA

Nearby chains

Chain u

30S ribosomal protein S16

Chain v

Small ribosomal subunit protein uS17

Chain y

30S ribosomal protein S20